attachment_2_bid_211_24.pdf
PDF 221 KB Posted
- Attached to
- Wakefield Box Culvert
- Solicitation number
- Bid 211-24
- Issued by
- Carroll County, New Hampshire
About this file
This document contains details related to the precast concrete box culvert for the NH 153 over No Name Brook project in Wakefield, NH, under the jurisdiction of the New Hampshire Department of Transportation (NHDOT) District 3. The document provides specifications for the box culvert inlet and outlet, including dimensions, elevations, wall thickness, and footing depth. It also includes details on the precast concrete wing joint, headwall, and hardware requirements. The document appears to be a set of technical drawings and specifications for the precast concrete elements of this transportation infrastructure project.
The document does not provide information on pricing, set-asides, incumbents, funding sources, or other commercial terms. It seems to be focused solely on the technical design and construction requirements for the precast concrete components of the box culvert.
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Other files
| File | Type | Posted |
|---|---|---|
| attachment_1_bid_211_24.pdf | ||
| Addendum_1_bid_211_24.pdf | ||
| bid_211_24.pdf |
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Text version
5'-0" 5'-0"
5'-6" 5' -6
60°0'0" s e g m e n t s
NH 153 over No Name Brook
WAKEFIELD, NH
NHDOT District 3
8'-0"
5'-6"
6'-6"
8'-0"
5'-0"
6'-0"
5'-0"
6'-0"
5'-6"
6'-6"
1'-0"
V A
R I
E S
WALL THICKNESS
DEPENDS ON WING
WALL THICKNESS
DEPENDS ON WING
BY THE MANUFACTURER
THICKNESS DETERMINED
BY STABILITY CALCULATIONS
TO BE DETERMINED
DEPTH OF FOOTING
CROSS SECTION
TYPICAL WINGWALL
ELEVATIONS HAVE BEEN NOTED ON THE DETAILS
DETERMINED BY THE MANUFACTURER. FIXED
NOTE; FINAL HEIGHT AND WIDTH DIMMENSIONS TO BE
NH 153 over No Name Brook
WAKEFIELD, NH
NHDOT District 3
EL. = 569.07
EL. = 568.65
EL. = 574.6
TOP OF HEADER
EL. = 576.40
TOP OF HEADER
BOX CULVERT INLET DEVELOPED VIEW
BOX CULVERT OUTLET DEVELOPED VIEW
EL. = 574.6
EL. = 574.25
EL. = 574.6
EL. = 572.25
EL. = 576.4 EL. = 576.4
EL. = 575.25
EL. = 575.25
WINGWALL
TYP EACH
4" Â WEEPER
3•"
8"
1'-0"
T
Y P
THIS SHEET
JOINT DETAIL
SEE BOX CULVERT
(TYP)
(SUBS. TO ITEM 520.0021)
2 PER UNIT (1 EACH SIDE)
4" Â WEEPER
TOP OF PRECAST UNIT
BOLTS BOTH WALLS
(4) INSERTS FOR 1" Â
FLOW
FERRULE LOOP INSERT LAYOUT
CONTINUOUS SURFACE
GROUT AND PROVIDE A SMOOTH
FILL ANY GAPS WITH NON-SHRINK
APPLIED TO BELL
1" THICK NEOPRENE GASKET
BOX CULVERT JOINT DETAIL
FOR 1" Â BOLT (TYP)
FERRULE LOOP INSERT
BOX CULVERT
FILL SIDE OF
THREADED ROD
1" Â x 26" LONG FULLY
BOLT (TYP)
1" Â x 2" LONG
(TYP)
` 6"x4"x•"x6" LONG
BELL
SPIGOT
AND REMAIN IN PLACE.
SHALL BE GALVANIZED
NOTE: ALL HARDWARE
NH 153 over No Name Brook
WAKEFIELD, NH
NHDOT District 3
MAY BE OMITTED AT MECHANICAL HARDWARE.
6" BELOW TOP OF WING TO TOP OF FOOTING.
WIDE, CENTERED ON JOINT, EXTENDED FROM
STICK - VERTICAL SURFACES (F), 2'-0"
ITEM 538.2, BARRIER MEMBRANE, PEEL AND
(COST SUBSIDIARY IN ITEM 520.0021)
•" SELF-EXPANDING CORK FILLER
JOINT SEALANT (F).
THE REQUIREMENTS OF ITEM 562.1, SILICONE
SUBSIDIARY TO ITEM 520.0021 AND MEETING
WITH •"x •" OF SILICONE JOINT SEALANT.
TOP, AND 1'-6" DOWN THE BACK OF JOINT
OF FOOTING TO TOP OF WING, ACROSS THE
SEAL FRONT FACE FROM 6" ABOVE TOP
SCALE: 1" = 1'-0"
PRECAST CONCRETE WING JOINT DETAIL
TYPICAL PRECAST CONCRETE BOX TO
WING
FACE OF
SIDE OF CULVERT
SCALE: 1" = 1'-0"
PRECAST CONCRETE HEADWALL DETAIL
TYPICAL PRECAST CONCRETE BOX TO
(SILANE-SILOXANE) (TYP)
WATER REPELLENT
PAY LIMITS, ITEM 534.3,
END OF PRECAST UNIT BOX CULVERT
PRECAST CONCRETE
(LAP 2'-0") (TYP)
(WITH PROTECTION BOARD)
ITEM 538.1, BARRIER MEMBRANE (F)
(WITH PROTECTION BOARD) (TYP)
ITEM 538.1, BARRIER MEMBRANE (F)
TOP OF PRECAST UNIT
BACK OF HEADWALL
| NH153Culv precaster details 1 9-26-23 |
| NH153Culv precaster details 2 9-26-23 |
| NH153Culv precaster details 3 9-26-23 |
| NH153Culv precaster details 4 9-26-23 |
| NH153Culv precaster details 5 9-26-23 |
File details come from the government source that posted it. Updated .